data pom; do i=1 to 300; x=normal(123); y=normal(456); g1=rangam(1,0.5); g11=rangam(1,0.5); g2=rangam(1,1.5); gm=5.0 - rangam(5,2); u=ranuni(789); if u<0.7 then z=normal(222); else z=5+normal(333); u1=ranuni(11); if u<0.4 then z2=normal(22); else if u<0.7 then z2=5+normal(44); else z2=12+normal(55); u=ranuni(77); if u<0.5 then z3=normal(655); else z3=1.5+normal(38); output; end; run;
Phoob